再不告白就晚了再不相爱就老了
        
            [zài bù gào bái jiù wăn le zài bù xiāng ài jiù lăo le]
        
        
            '再不告白就晚了再不相爱就老了' translates to 'If you don’t confess now it will be too late; if you don't fall in love soon you'll grow old.' Urging promptness in confessing one’s feelings to avoid regrets due to time's passage.